From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, HK_RANDOM_FROM,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41036C43603 for ; Mon, 16 Dec 2019 13:13:55 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1D38B206D3 for ; Mon, 16 Dec 2019 13:13:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1D38B206D3 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A7EE26E51C; Mon, 16 Dec 2019 13:13:54 +0000 (UTC) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4ECE36E51C for ; Mon, 16 Dec 2019 13:13:53 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 16 Dec 2019 05:13:52 -0800 X-IronPort-AV: E=Sophos;i="5.69,321,1571727600"; d="scan'208";a="209297615" Received: from dtriolet-mobl1.ger.corp.intel.com (HELO [10.251.84.191]) ([10.251.84.191]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/AES256-SHA; 16 Dec 2019 05:13:51 -0800 To: Chris Wilson , Intel-gfx@lists.freedesktop.org References: <20191216120704.958-1-tvrtko.ursulin@linux.intel.com> <20191216120704.958-3-tvrtko.ursulin@linux.intel.com> <157650082706.2428.8789012781722817984@skylake-alporthouse-com> From: Tvrtko Ursulin Organization: Intel Corporation UK Plc Message-ID: Date: Mon, 16 Dec 2019 13:13:50 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <157650082706.2428.8789012781722817984@skylake-alporthouse-com> Content-Language: en-US Subject: Re: [Intel-gfx] [PATCH 2/5] drm/i915: Expose list of clients in sysfs X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On 16/12/2019 12:53, Chris Wilson wrote: > Quoting Tvrtko Ursulin (2019-12-16 12:07:01) >> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h >> index 0781b6326b8c..9fcbcb6d6f76 100644 >> --- a/drivers/gpu/drm/i915/i915_drv.h >> +++ b/drivers/gpu/drm/i915/i915_drv.h >> @@ -224,6 +224,20 @@ struct drm_i915_file_private { >> /** ban_score: Accumulated score of all ctx bans and fast hangs. */ >> atomic_t ban_score; >> unsigned long hang_timestamp; >> + >> + struct i915_drm_client { >> + unsigned int id; >> + >> + struct pid *pid; >> + char *name; > > Hmm. Should we scrap i915_gem_context.pid and just use the client.pid? I guess so, did not realize we already keep a reference. Regards, Tvrtko >> + >> + struct kobject *root; >> + >> + struct { >> + struct device_attribute pid; >> + struct device_attribute name; >> + } attr; >> + } client; >> }; > _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx